Question

fff: support structures and part orientation
use the information below to answer the question.
support structures for fff
a powerful thing to know when choosing fused filament fabrication (fff) is what the
limitations are and the orientation for avoiding support structure. avoiding support
structures can help use less material and print the project more quickly. if the angle is
less than 45 degrees, the print will need a support structure. angles greater than 45
degrees do not require a support structure. the key is to minimize the amount of
support structure for a print. a print will almost always need some support with fused
filament fabrication (fff).
which of the following is true about fused filament
fabrication (fff) prints?
they will almost always need some support.
they require the use of metal.
they require a high amount of heat.
they do not need support structures.

Explanation:

The text clearly states "A print will almost always need some support with Fused Filament Fabrication (FFF)".

Answer:

They will almost always need some support.